When Sonam Dorje took his microphone to the windswept grasslands of eastern Qinghai province in September, he just wanted to record local folk tales. It had been many years since the Tibetan elders of Xunhua county had had an audience for their stories, but when they saw Dorje's recording equipment, they clammed up.
'They thought we were making a television programme, so I had to quickly explain we were just recording their voices, and then they felt more comfortable,' Dorje says. They were finally won over when he explained that he was trying to save the region's oral folklore - stories that are dying out because young Tibetans are now more interested in television, films and the internet.